How real projects configure their agents

44,931 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.

Building agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960

All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114

Project Stars Configures Files Always loaded
KeeForge/KeeForge keeforge.com KeePass-compatible password manager for iPhone, iPad, and Mac 147 Claude Code, Codex, OpenCode 11 2,158 tok
genai-io/san genai-io.github.io Open-source terminal agent runtime. Lean context, native speed, open all the way down — in 147 Codex, OpenCode 1 784 tok
replicate/skills skills.sh A collection of Agent Skills for building AI-powered apps with Replicate 147 Codex, OpenCode 1 408 tok
firecrawl/skills Firecrawl agent skills for Claude Code, Codex and Cursor: web search, scraping, crawling a 147 Claude Code, Codex, OpenCode 2 361 tok
nyaomaru/is-kit is-kit.dev Build small guards. Compose them. A lightweight, zero-dependency toolkit for building reu 147 Codex, OpenCode 1 2,536 tok
saubakirov/KZ-IT-telegram-list saubakirov.github.io Verified catalog of Kazakhstan IT and startup Telegram groups, channels, and bots — in Eng 147 Claude Code, Codex, OpenCode 2 2,870 tok
campfirium/foliole foliole.app An approachable incremental reading app. 147 Codex, OpenCode 1 2,604 tok
textura-agency/next16-claude-starter AI-first Next.js 16 starter for animation-heavy sites, wired with an Obsidian vault & Clau 146 Claude Code, Codex, Cursor, OpenCode 7 2,430 tok
BetterForAll/self-improving-agents Self-Improving Agents -- A Progression Four levels of self-improving code agents, from the 146 Claude Code 1 1,702 tok
pony-maggie/code_minions 146 Codex, OpenCode 1 1,489 tok
claude-php/Claude-PHP-SDK dalehurley.com PHP SDK for Claude - Provides complete 1-for-1 functionality of the Official Python SDK 146 GitHub Copilot 1 3,375 tok
alfredolopez80/multi-agent-ralph-loop Autonomous orchestration framework for Claude Code with MemPalace-inspired memory (4-layer 146 Claude Code, Codex, OpenCode 2 2,018 tok
parcadei/ouros A sandboxed Python runtime for AI agents, written in Rust. 146 Claude Code 1 5,555 tok
HHU3637kr/skills Some skills for personal use 146 Claude Code, Codex, OpenCode 2 942 tok
gdarko/laravel-vue-starter AI-native Laravel/Vue boilerplate. Tailwind + DaisyUI, Sanctum, Fortify, Pinia. Built-in a 146 Claude Code, Codex, Gemini CLI, OpenCode 3 5,810 tok
nooscraft/tokuin CLI tool – estimates LLM tokens/costs and runs provider-aware load tests for OpenAI, Anthr 146 Codex, OpenCode 1 1,235 tok
apache/hugegraph-ai hugegraph.apache.org The integration of HugeGraph with AI/LLM & GraphRAG 146 Codex, OpenCode 1 787 tok
alejandroll10/idea-evaluation-pipeline 8-step pipeline for evaluating PhD research ideas to top-3 finance journal quality. Works 146 Claude Code, Codex, OpenCode 2 1,672 tok
spearchucker667/kimiko moonshot.ai Bypass all api restraints within Kimi-CLI 146 Codex, OpenCode 1 1,096 tok
benedict2310/TelePi futurelab.studio Telegram bridge for the Pi coding agent — continue sessions from your phone with voice, im 146 Codex, OpenCode 1 1,049 tok
posit-dev/btw posit-dev.github.io A complete toolkit for connecting R and LLMs 146 Codex, OpenCode 1 3,690 tok
Wangnov/gpt-image-2-skill GPT Image 2 Skill / CLI / Web / Desktop 146 Claude Code 1 536 tok
nirholas/pump-fun-sdk sdk.pumpk.it Token creation launching, bonding curve trading, AMM migration, tiered fees, creator fee s 146 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 4 8,351 tok
vinilana/invokta docs.invokta.dev A TypeScript framework for reusable domain AI capabilities across direct, CLI, and MCP tra 146 Claude Code, Codex, OpenCode 5 178 tok
DFKHelper/token-goat npmjs.com Auto AI improver. Cost and token burn reducer, turn saver, and focus keeper for Claude Cod 146 Codex, GitHub Copilot, OpenCode 2 4,298 tok
benavlabs/vibe-check Security checklist for vibe coded apps. AI rules file + automated audit + manual verificat 146 Codex, OpenCode 1 1,689 tok
wuisabel-gif/MemWhale wuisabel-gif.github.io Persistent, local memory for developers and their coding agents. Records commands, output, 146 Codex, OpenCode 1 724 tok
luyike221/xiaohongshu-mcp-python xiaohongshu-mcp-python is a content publishing automation tool for Xiaohongshu built with 146 GitHub Copilot 1 574 tok
Cranot/agi-in-md Cognitive prisms for structural analysis — any domain, any model. 1000+ experiments, 58 pr 145 Claude Code 1 14,532 tok
dorkitude/linctl A Linear CLI tool built with agents in mind (but useful to humans too). Implemented in Go 145 Claude Code, Codex, Gemini CLI, OpenCode 3 659 tok
LF-Decentralized-Trust-labs/gitmesh GitMesh: Policy-as-Code Engine for Open Source AI Agent Orchestration 145 Claude Code, Codex, OpenCode 3 1,266 tok
johnlindquist/dotagent Universal AI agent configuration parser and converter 145 GitHub Copilot 1 8 tok
Web3Auth/web3auth-examples web3auth.io 145 Claude Code, Codex 1 —
coleam00/PydanticAI-Research-Agent Pydantic AI Research Agent Built with the PRP Framework Template 145 Claude Code, Codex, OpenCode 2 4,184 tok
HarleyCoops/KimiK3Manim Create epic math and physics explainer animations with Kimi K3. 145 Claude Code 1 2,144 tok
aker-dev/microfolio aker-dev.github.io A modern static portfolio generator based on SvelteKit 2 and Tailwind CSS 4 145 Claude Code 2 6,458 tok
Azure/aks-mcp A Model Context Protocol (MCP) server that enables AI assistants to interact with AKS clus 145 GitHub Copilot 1 889 tok
TikiTribe/claude-secure-coding-rules Secure Coding Rules for Claude Code with a particular emphasis on AIML projects 145 Claude Code 1 2,599 tok
PatrickSUDO/fadacai-portfolio Claude Code investment research and portfolio management framework: skills + MCP + first-p 145 Claude Code, Codex, OpenCode 17 42,934 tok
hczhu/TickerTick-API TickerTick API: stock news API 145 Claude Code 1 798 tok
kothari-nikunj/llm-wiki Personal Wiki 145 Claude Code 2 772 tok
marmot-protocol/marmot The Marmot Protocol is a messaging protocol that specifies how to do efficient end-to-end 145 Claude Code, Codex, OpenCode 2 1,080 tok
avabbbb/Flovart avabbbb.github.io Flovart addresses gaps in canvas automation. It supports Claude Code, Codex, and others, a 145 Claude Code, Codex, GitHub Copilot, OpenCode 12 3,848 tok
indexnetwork/index index.network Social Discovery Protocol 145 GitHub Copilot 1 590 tok
tinyhumansai/tiny.place tiny.place The social economy for autonomous AI agents. 145 Claude Code, Codex, OpenCode 2 3,379 tok
humanspeak/svelte-markdown markdown.svelte.page 📝 Markdown and HTML renderer for Svelte 5 — built for streaming AI agent output from Clau 145 Claude Code, Codex, OpenCode 2 1,904 tok
aospbooks/aosp-internal-book aospbooks.github.io The book introduces the internal of AOSP 145 Claude Code 4 1,281 tok
HappyLifeOk/cc-3-8-x-mcp MCP service + offline CLI for Cocos Creator 3.8.x: exposes the editor's scene, asset, prev 145 Codex, OpenCode 1 1,566 tok
vibe-cafe/vibe-usage-app vibecafe.ai Token usage statistics tool (macOS app) 145 Codex, OpenCode 1 13,053 tok
lacvietanh/aki-mcp-sv akimcp.top Custom MCP [Connector] for AI chat web [Claude|ChatGPT|Grok...] use Files/Shell on your co 145 Claude Code 1 2,577 tok